NLV14040BDR2G

Counter Dividers Overview

The NLV14040BDR2G is a 12-stage binary ripple counter manufactured by onsemi, utilizing MOS P-Channel and N-Channel enhancement mode devices. It advances the count on the negative-going edge of the clock pulse and features a common reset line. The device operates within a supply voltage range of 3.0 Vdc to 18 Vdc and supports an operating temperature range from -55°C to +125°C. It is housed in a SOIC-16 package and is AEC-Q100 qualified.

Counter Dividers Feature Summary

• Fully static operation with diode protection on all inputs
• Capable of driving two low-power TTL loads or one low-power Schottky TTL load
• NLV prefix indicates automotive qualification (AEC-Q100) and PPAP capability

Counter Dividers Applications

• Time delay circuits
• Counter controls
• Frequency-driving circuits

Counter Dividers Procurement Notes

Verify that the specific order suffix matches the required packaging configuration. Confirm that the NLV prefix designation aligns with project requirements for automotive-grade components subject to unique site and control change protocols. Ensure compliance with RoHS standards and lead-free specifications during procurement validation.

Counter Dividers Selection Notes

Select this component when a 12-bit asynchronous binary counter is required for applications demanding high noise immunity and wide supply voltage flexibility. The negative-edge triggering mechanism suits designs where falling clock edges define state transitions. Verify that the SOIC-16 footprint accommodates the target PCB layout constraints.

Counter Dividers Part Context

This part belongs to the MC14040B series of 12-bit binary counters. It serves as a pin-for-pin replacement for the CD4040B. The NLV prefix distinguishes it as an automotive-grade variant, ensuring adherence to stricter quality and reliability standards compared to standard commercial logic families.

Counter Dividers Replacement Considerations

MC14040BDTR2G